Results 81 to 90 of about 618,514 (313)

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

open access: yesAdvanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal   +10 more
wiley   +1 more source

Promoting low-temperature consolidation of vanadium titano-magnetite pellets by high-pressure grinding roll: Mechanism of mechanical activation

open access: yesJournal of Materials Research and Technology
The utilization of vanadium titano-magnetite concentrate (VTM) for pellet preparation poses challenges in terms of low consolidation strength and high energy consumption during the thermal process.
Hao Lv   +9 more
doaj   +1 more source

Preparation and Properties of Two-Component Epoxy Coating Based on a High-Volume Shield Powder [PDF]

open access: yesCailiao Baohu
It is of great significance to realize the high-value utilization of steel slag in non-building material fields and improve its resource utilization rate.In this study,shield powder was used as a substitute for traditional anti-corrosion fillers to ...
SHEN Mingrui, FEI Hailin, YANG Songlin, WAN Qilin, ZHANG Hao, GAO Zhifang, LONG Hongming
doaj   +1 more source

The fundamentals of the future international emissions trading system [PDF]

open access: yes
The study aims to examine the efficiency aspects of the international carbon market, with a focus on economic impacts on the European energy system, by analyzing the sectoral Marginal Abatements Cost Curves (MACC) and the trading under different global ...
Alban Kitous   +2 more
core  

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

Research on the advantages and optimal irrigation regime for maize-Cyperus esculentus intercropping system in northwestern Liaoning, China

open access: yesAgricultural Water Management
Science-based cropping pattern and irrigation scheduling are crucial for improving the efficiency of water and land use, especially in arid and demi-arid areas. Maize is extensively cultivated in northwestern Liaoning, China, where is semi-arid area.
Xiaoping Dai   +4 more
doaj   +1 more source

A Clean Canada in a Dirty World: The Cost of Climate-Related Border Measures [PDF]

open access: yes
As the federal government weighs policy options for reducing greenhouse gases, the question arises as to how to treat imported goods from countries with less stringent emission targets.
Benjamin Dachis
core  

Reduced GHG emissions due to compost production and compost use in Egypt [PDF]

open access: yes, 2010
Composting has been acknowledged as an emission reduction methodology by the UNFCCC. The emission reduction reached by a composting project is determined by comparing the composting scenario with the applicable baseline scenario.
Luske, Boki
core  

Economic dispatch model considering policy-guided carbon trading mechanisms [PDF]

open access: yes, 2013
PowerTech is the anchor conference of the IEEE Power & Energy Society in EuropeClimate change has become one of the most serious problems nowadays. Electric power industry, as a major emitter of greenhouse gas CO2, has been demanded to develop in an ...
Li, P, Liu, J, Song, Y, Zhong, J
core   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song   +4 more
wiley   +1 more source

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